13405103093 has 8 divisors (see below), whose sum is σ = 13588180920. Its totient is φ = 13223012800.

The previous prime is 13405103051. The next prime is 13405103113. The reversal of 13405103093 is 39030150431.

It can be written as a sum of positive squares in 4 ways, for example, as 4258476049 + 9146627044 = 65257^2 + 95638^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13405103093 - 2⁶ = 13405103029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13405102093) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 219530 + ... + 273867.

It is an arithmetic number, because the mean of its divisors is an integer number (1698522615).

Almost surely, 2^13405103093 is an apocalyptic number.

It is an amenable number.

13405103093 is a deficient number, since it is larger than the sum of its proper divisors (183077827).

13405103093 is a wasteful number, since it uses less digits than its factorization.

13405103093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493767.

The product of its (nonzero) digits is 4860, while the sum is 29.

The spelling of 13405103093 in words is "thirteen billion, four hundred five million, one hundred three thousand, ninety-three".